How do I properly test a suspected gold piece using nitric acid without completely ruining the item before offering it as a trade-in?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do I properly test a suspected gold piece using nitric acid without completely ruining the item before offering it as a trade-in?
1 real search · 1 real-search pass
gold jewelry nitric acid touchstone testing method limitations plated gold XRF jeweler safetyGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
gold jewelry nitric acid touchstone testing method limitations plated gold XRF jeweler safety Google ↗
- Bench Tip #9: Use the Touchstone Method for Testing Purity in Karat Gold · gia.edu
- Gold-Plated Gold · gia.edu
- 8 Reasons jewelers · assets.thermofisher.com